What are common mistakes developers make with string pool and interning?

    // Example of a common mistake when using string interning
    String s1 = new String("Hello"); // Not interned
    String s2 = "Hello"; // Interned
    
    // They are not the same reference
    if (s1 == s2) {
        System.out.println("s1 and s2 are the same reference.");
    } else {
        System.out.println("s1 and s2 are different references."); // This will be executed
    }